Fixes issue to work with Gutenberg 4.7.0

[ChaosExAnima]

Removes references to deprecated store for core/notices

[ChaosExAnima]

@mphillips - As a note, I also had some issues compiling this project without updating Babel and Webpack. Do you see the same thing?

[mphillips]

@ChaosExAnima I wasn't able to compile either, but running npm install fixed it for me.

While testing, I don't see the notice text being displayed. Do you see the same? https://cloudup.com/cyKOZdnZdJa

[adamsilverstein]

While testing, I don't see the notice text being displayed. Do you see the same? https://cloudup.com/cyKOZdnZdJa

I think the notice api now expects a string rather than an object.

[ChaosExAnima]

@mphillips - Correct, seems to rely on a string now: https://wordpress.org/gutenberg/handbook/designers-developers/developers/data/data-core-notices/#createsuccessnotice I'll update when I get a minute.

I'm also noting that the admin_notices hook is now supported, so it may be worth considering switching to that to allow theme modification. Thoughts?

[ChaosExAnima]

Okay, that was an easy fix:

Can you verify?

[mphillips]

@ChaosExAnima I still see the same issue. I believe dist/main.js needs to be updated along with your last commit. Also, dumb question, but how are you updating dist/main.js. I don't see a grunt task to do that, but I must be missing something. :)

[ChaosExAnima]

@mphillips - Whoops, my bad! I've been using scripts in package.json. yarn build works quite well here?

[mphillips]

@ChaosExAnima Works well in my testing now. Merged!